baber/WOPTO huggingface dataset:
Patent JP-H0673637-A (JP)
Title: Weaving of patterned carpet
Inventor: TAKAHASHI AKIRA
IPC: D03D27/00
Filed: 1992-06-02
Abstract: PURPOSE:To finish up a high-grade carpet in a short period by utilizing the merit of handweaving in combination with the speed of machine weaving. CONSTITUTION:After preliminarily drawing the outline 3 of each pattern part 2 on a base fabric 1 of a carpet or after weaving the pattern parts according to the handweaving method in advance, the plain part is woven by using an automatic hooker 4. The automatic hooker 4 is equipped with photosensors 5 and 6 so as to read the pattern parts and the carpet is woven while skipping the pattern parts. In case of drawing the outline 3 in advance, a pattern is woven in each vacant part according to the handweaving method.
Patent JP-H0847306-A (JP)
Title: Sulky paddy working machine
Inventor: MIZOTA HIDEAKI
IPC: A01B69/00
Filed: 1994-08-05
Abstract: PURPOSE:To provide a sulky paddy working machine designed to smoothly turn, with paddy surface disturbance suppressed, on the edge of a levee irrespective of the skill or liking of an operator. CONSTITUTION:This sulky paddy working machine has a front wheel speed change gear 18 switchable between such a standard mode that front wheels 1 and rear wheels 2 are driven at a nearly equal speed and such a speed-raised mode that the front wheels 1 are driven at a higher speed compared to the present front wheels and rear wheels 2 and a rear wheel speed change gear 15 switchable between the above standard mode and such a speed-lowered mode that the rear wheels 2 are driven at a lower speed compared to the present rear wheels and front wheels 1. Besides, this working machine is designed to set such a 1st turning mode as to switch, in making a turning, the front wheel speed change gear 18 to a speed-raised mode and such a 2nd turning mode as to switch the rear wheel speed change gear 15 to a speed-lowered mode, and to select one party of the 1st and 2nd turning modes.
Patent JP-H11149349-A (JP)
Title: Device and method for synchronizing data acquisition device with host
Inventor: GIGANDET SCOTT
IPC: H04L7/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To minimize an increase of the complexity of both device hardware and software and to re-establish synchronism by synchronizing the reference clock signal received from a host device with the A/D converter clock signal generated by a data acquisition pod. SOLUTION: An A/D converter 220 is a sigma-delta type and digitizes samples of an analog signal at an extremely high rate to generate multibit digital samples of a lower rate. A pulse modulation digital phase-locked loop device 226 decodes synchronous parts of successive frames received from a monitor through a link 12 to receive a host reference signal 228 derived from an interface 210 and an A/D reference clock signal 230 generated by a crystal oscillator 232. Then an A/D clock signal 234 synchronized with the frequency of the host reference signal 228 is developed.
Patent JP-H064570-A (JP)
Title: Syntax analysis system and syntax analysis control system
Inventor: AOSAWA HIDENORI
IPC: G06F17/21
Filed: 1992-06-18
Abstract: PURPOSE:To accurately and efficiently decide the proper modification destination of a TO-infinitive phrase for an English text including the TO-infinitive phrase in which plural modification destinations exist in a local point judging from a point of general situation. CONSTITUTION:This system consists of a completeness judging part 10 which decides whether or not the TO-infinitive phrase and a phrase neighboring to the text head side of the TO-infinitive phrase satisfy a completion condition mutually and are unified in one when a remarked phrase shows the TO-infinitive phrase, a depending relation synthetic judging part 20 located in the TO-infinitive phrase and the phrase neighboring to the text head side of the TO-infinitive phrase and which selects the optimum modification relation judging from the point of general situation by extracting all the modification relation between a word that can be modified by the TO-infinitive phrase and the TO-infinitive phrase and rendering synthetic evaluation to all the modification relation, and an analysis tree generating part 30 which generates a partial analysis tree by unifying the TO-infinitive phrase and the phrase neighboring to the text head side of the TO-infinitive in one based on the judgment of the depending relation synthetic judging part 20.
Patent JP-H0233863-A (JP)
Title: Regenerative protector of cell
Inventor: TAKABAYASHI YASUHIRO
IPC: H01M8/04
Filed: 1988-07-25
Abstract: PURPOSE:To decrease power loss caused by a diode and to prevent reverse current to a cell by eliminating the diode for preventing reverse current, and opening a switch when the terminal voltage exceeds a setting value. CONSTITUTION:Output voltage of a fuel cell 1 is detected with a voltage detector 12 using a potential transformer PT. When voltage of the fuel cell 1 exceeds a setting value set with a voltage setting device using a variable resistor VR, this is discriminated with a voltage discriminator 14 using a comparator CP. A switch 2 is opened based on a discriminated result, and reverse current to the fuel cell 1 from a load 7 is prevented.
Patent JP-H065533-A (JP)
Title: Heat treatment furnace
Inventor: TAKEUCHI HIDEKI
IPC: H01L21/22
Filed: 1992-06-18
Abstract: PURPOSE:To provide a heat treatment furnace uniformly feeding semiconductor wafers with material gas jetted into a reaction chamber. CONSTITUTION:An inner reaction chamber 14 is placed within an outer reaction chamber 12. A large number of holes 14a are vertically formed at a specified interval in the left and right side walls of the inner reaction chamber 14; the positions of the individual holes 14a on the left side correspond to those on the right side. Semiconductor wafers are placed at a specific interval in a quartz boat 26 in the inner reaction chamber 14 such that their surfaces are horizontal. Material gas is introduced into a space between the outer reaction chamber 12 and the inner reaction chamber 14, and jetted into the inner reaction chamber 14 through the holes 14a.
Patent JP-S5888455-A (JP)
Title: Diaphragm valve type carburetter
Inventor: KUDOU KAZUNORI
IPC: F02M17/04
Filed: 1981-11-19
Abstract: PURPOSE:To improve efficiencies for starting and acceleration by providing a fuel pump to be operated by varying gas pressures of positive and negative in a crank case for ensuring the sufficient supply of fuel in the area of low-speed revolution. CONSTITUTION:In a diaphragm valve type carburetter, the fuel in a fuel tank is pumped up by a fuel pump P via a fuel inlet 26, and sent out to a diaphragm chamber 23 from a discharge valve 28 via a float valve 9. The fuel in the said chamber 23 is sucked up to a Venturi tube 32 by a suction negative pressure via a fuel regulation orifice 24, and supplied to an engine. In this case, when the impulse given to a chamber 29 from an impulse hole 31 is a negative pressure, the fuel pump P compresses diaphragms 14a and 14b by the leftward shift of a diaphragm 14d to raise the pressure in a fuel chamber 30, and opens the discharge valve 28 to discharge the fuel. On the other hand, when the impulse is a positive pressure, a negative pressure is given in the fuel chamber 30 on the contrary, and a suction valve 27 is opened to suck fuel.
Patent JP-S6243951-A (JP)
Title: Voice mail system
Inventor: FUJITA KAZUNORI
IPC: H04M3/42
Filed: 1985-08-21
Abstract: PURPOSE:To ensure the grasp and confirmation of the content of a sentence by providing a voice mail box, a character converter and a character display device. CONSTITUTION:The character converter 13 has a voice confirming section 131 and a code conversion section 132 to output a character data to a character display device of a recipient 14. When a message reception section 121 receives an incoming notice from a telephone set of a sender 11, 'connection to voice mail box' and 'reception of message' are informed via a main switch and the message in voice received from the sender 11 is connected to a message storage section 122. The code conversion section 132 converts a character code being an output of the voice confirming section 131 so as to display in character it on a character display device of the recipient 14 and outputs it as a character data. Thus, the grasp and confirmation of the content of the sentence are attained sufficiently and missing of the message is eliminated.
Patent JP-S6343062-A (JP)
Title: Low-noise gear
Inventor: URATA HIDEO
IPC: F16H55/14
Filed: 1986-08-06
Abstract: PURPOSE:To obtain a low-noise gear having a high strength at a gear teeth portion and a boss portion which gear is strong and does not generate discomfort noise, by making a sintered density of a disc portion of the gear lower than that of the other portions. CONSTITUTION:A low-noise gear 1 is formed by sintering in such a manner that a sintered density of a disc portion 3 is made low, and a sintered density of a gear teeth portion 4 and a boss portion 2 formed at opposite ends of the disc portion 3 is made high. Accordingly, a mechanical strength of the gear teeth portion 4 and the boss portion 2 both having a high sintered density is greatly increased. Further, a vibrational noise propagated from the gear teeth portion 4 having a high sintered density may be effectively damped at the disc portion 3 having a low sintered density. As a result, the low-noise gear 1 is made strong and does not generate discomfort noise or the like.
Patent JP-S5888281-A (JP)
Inventor: HIRUTANI MASAAKI
IPC: B29C51/00
Filed: 1981-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0863676-A (JP)
Title: Apparatus for inactivation of electronic article monitoring tag
Inventor: RONARUDO BII IISUTAA
IPC: G08B13/24
Filed: 1995-06-29
Abstract: PURPOSE: To provide the improved and simplified inactivating device used for supervising an electronic article by eliminating defects of a conventional technology requiring much cost due to a complicated configuration and causing electronic noise due to a microprocessor and its related digital conversion. CONSTITUTION: The device 10 inactivating an electronic article supervisory tag is made up of an inactivating coil 12, a controllable driver 14 to send a drive signal to the inactivating coil 12, a reference signal generator 32 to generate a reference signal having a characteristic value selected in advance changing timewise, a comparator 36 comparing a characteristic value of a drive signal with a characteristic value of the reference signal, and a controller 20 controlling the driver 14 according to the signal comparison value obtained from the comparator 36.
Patent JP-H01105070-A (JP)
Title: Split ring seal with slip joint
Inventor: HOORASU PII HAARINGU
IPC: F16J15/18
Filed: 1988-07-25
Abstract: PURPOSE: To provide resistance against damage by providing a mechanism of which the first end of a connecting element is fixedly attached to the first end of a split ring and the second end of the connecting element is slidable with respect to the second end of a split ring. CONSTITUTION: A connecting element 14 has a thickness less than that of a split ring seal 12. The end 52 of the connecting element 14 is fixedly attached to the free end 20 of the split ring seal 12 by tack welds 16 and 18. The end 54 of the connecting element 14 is received in the second free end 22 of the seal 12. The end 54 slides freely in the free end 22 with the contraction and expansion of the split ring seal assembly 10 caused by the varying temperature and pressure. In such a case, the split ring seal 12 expands and contracts freely, and the connecting element 14 is more resistant against damage as it is more resilient than the ring seal 12. As the ring seal has a double 'E' cross section, it provides excellent and durable sealing.
Patent JP-H1129940-A (JP)
Title: Foundation for building
Inventor: KISHI AKIRA
IPC: E02D27/01
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent opening of a PC block by providing an end part of U-shape in plan view of the PC block by a first member having a projected part in the thickness direction and a second member bolted to the projected part, and bolting the members to each other on the opening side. SOLUTION: A first member 30 and a second member 40 are formed using each form, a columnar member 33 is arranged in the form of the first member 30, and embedded in an outer end part 31 as soon as the first member 30 is formed. The first member 30 and the second member 40 are connected to each other by bolts 11 in a shop or at construction site to construct a PC block 20. A plurality of blocks 20 are arranged at construction site, reinforcing bars 13 are inserted from the top into a space 12, and the concrete slurry is placed therein and cured. The execution of a foundation is completed. Because the first member 30 and the second member 40 are also bolted to each other even on an opening 22 side, the second member 40 is surely fixed even when the concrete slurry is placed in the space 12. The opening is prevented thereby, and the foundation can be easily executed.
Patent JP-H1128403-A (JP)
Title: Adhesive coater
Inventor: OHASHI TOSHIO
IPC: B05C3/09
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive coater capable of easily, rapidly and uniformly applying an adhesive to the desired region at the circumference of a cylindrical body and maintaining stable adhesion quality. SOLUTION: This adhesive coating applicator 10 has a bathtub 11 which stores the liquid adhesive and a middle mold 12 which is disposed vertically movably in the bathtub 11 and is formed with a groove part 16 inserted with the opening end 1a of the cylindrical body 1 at the periphery of the bathtub. An electric heater 15 is disposed in the bathtub 11 for the purpose of heating the adhesive. A compression coil spring 14 is arranged as an elastic member for energizing upward repulsive force on the middle mold 12 and a stopper 17 for setting the lowermost position of the vertically moving middle mold 12.
Patent JP-H0933221-A (JP)
Title: Length measuring scale
Inventor: KODAMA KAZUHIKO
IPC: G01B11/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a length measuring scale which can reduce the influence of disturbance light and which can enhance the accuracy of a displacement detection apparatus. SOLUTION: The length measuring scale is provided with a glass substrate 11, an optical grid G in which light reflection parts 16 are formed at prescribed pitch intervals on the surface of the glass substrate 11, and light absorption parts 17 which are formed between the light reflection parts 16 at the optical grid G. Since beams of disturbance light which are incident from a face, on which the optical grid G has been formed, on the glass substrate 11 and from a face on the opposite side of it are absorbed by the light absorption parts 17 which are formed between the light reflection parts 16 at the optical grid G, the influence of the beams of disturbance light can be reduced. Thereby, the accuracy of a displacement detection apparatus can be enhanced.
Patent JP-H0472782-A (JP)
Title: Narrow band laser oscillation method
Inventor: WAKABAYASHI OSAMU
IPC: H01S3/106
Filed: 1990-07-13
Abstract: PURPOSE:To lessen a band narrowing element in load and to enable a laser device to be narrowed in wavelength band and enhanced in efficiency by a method wherein a part of laser rays emitted from laser medium is cut out, the cut light is enlarged and narrowed in band, and the light narrowed in band is fed back to the laser medium. CONSTITUTION:A part of laser rays emitted from a laser medium 11 is cut out by a light cutting section 12, the cut light is inputted into a beam expander 13 to be expanded. The expanded light is made to impinge on a wavelength selection element 14 to be narrowed in band. The light narrowed in band is fed back to the laser medium to be amplified. In such a resonator, a part of the outputted light is cut out, the cut light is expanded by the beam expander 13, made to penetrate through a laser medium, and outputted, whereby a so- called unstable resonator is constituted.
Patent JP-2000018236-A (JP)
Title: Ball joint
Inventor: TSUZURA YOSHIFUMI
IPC: F16C11/06
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To simply exchange a deteriorated part member and to easily classify materials in disposing, by making the ball joint a disassembleable structure. SOLUTION: This ball joint consists of a ball stud 1 having a globular part 11 at one end, a bearing 2 made of a synthetic resin for fitting and holding the globular part 11, an almost tubular socket 3 having an opening 32 for ball stud fluctuation and an opening 31 for bearing insertion at its both ends, and an end cover 4 with the form having a tubular form rising from the outer periphery of the bottom surface 41.  And a male screw 33 is provided at the outer periphery at the side of the opening 31 for bearing insertion of the socket 3, a female screw 43 is provided at the tubular part 42 of the end cover 4, the bearing 2 fitting and holding the globular part 11 is pressed in to the socket 3 from the opening 32 for bearing insertion, and the female screw 43 of the end cover 4 is screwed in and fastened to the male screw 33 of the socket, so as to compose a ball joint which can be disassembled.
Patent JP-S6429833-A (JP)
Title: Silver halide emulsion with improved pressure resistance and its production and silver halide photographic sensitive material using said emulsion
Inventor: WADA YASUNORI
IPC: G03C1/12
Filed: 1987-07-25
Abstract: PURPOSE:To improve the durability of desensitizing due to a pressure, and to reduce the deterioration of the sensitivity at the time of storing in a high humidity by incorporating a spectral sensitizing dye in the silver halide particle contd. in the silver halide emulsion, while growing said particle. CONSTITUTION:The silver halide emulsion is formed in the presence of the spectral sensitizing dye, and the spectral sensitizing dye is incorporated in the silver halide particle contd. in the silver halide emulsion, while growing said particle. The growing of the silver halide particle means the generation of a nucleus at the time of initially adding a silver ion and a halide ion and then, the growing of the formed nucleus. The spectral sensitizing dye is not specified, and is exemplified a cyanine dye, a meroocyanine dye and a mecyanine dye, etc. Thus, the titled material with remarkably improved desensitizing after storage in the atmosphere of the high humidity and with improved pressure resistance is obtd.
Patent JP-S5888838-A (JP)
Title: Optical signal recording system
Inventor: MIYAOKA CHISATO
IPC: G11B7/09
Filed: 1981-11-19
Abstract: PURPOSE:To record a signal with high density, by forming a recording track at a land part between the optical grooves of an optical recording medium. CONSTITUTION:A laser beam source 7 is driven by a driving source 8 and produces a certain level of current in a reproduction mode and a pulse current corresponding to the information in a recording mode respectively. The waveheight value is varied to be set large in the recording mode and small in the reproduction mode. The laser beams given from a diode 7 are set in parallel to each other through a collimator lens 9 and then put into a diffraction grating 10 to produce a 0-order diffracted beam LB and the + or -1-order diffracted beams LB1 and LB2. These beams are made incident to a galvanomirror 13 via a polarized beam splitter 11 and a 1/4 wavelength plate 15. Then the reflected beams are focused by an objective lens 14 having large NA, and made incident on a recording medium 1 to focus there.
Patent JP-S5881033-A (JP)
Inventor: UIRIAMU BII DORAGAN
IPC: A61M5/315
Filed: 1982-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6246974-A (JP)
Inventor: TAKAHASHI RYUICHI
IPC: C04B35/80
Filed: 1985-08-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0912054-A (JP)
Title: False unsealing-preventing hinged cap
Inventor: ARAI TSUGIO
IPC: B65D47/08
Filed: 1995-06-28
Abstract: PURPOSE: To prevent false unsealing by a method wherein a stopper body for sealing the mouth of a container for liquid is constructed with an upper cap thereof connected with a hinge to the stopper main body and a virgin chip, breakable on unsealing the upper cap, is formed as an integral part at the side of the stopper main body. CONSTITUTION: An upper cap 2 is turnably connected to a cap main body 1 with a hinge 3, and a virgin chip 8 having a slip-off-preventing protuberance 8a is breakably provided in an upright position at the outer circumference of the cap main body on a position opposite to the hinge 3. A barrel-like sealing wall 7 for fitting to the internal wall of a spout 6 is provided at the center on the internal face of a top plate of the upper cap while a protuberant catch 4 is provided at the outer circumferential face of the upper cap. Furthermore, a virgin chip 8 is inserted into a through hole for inserting the virgin chip therethrough provided at the protuberant catch, and a protuberance 8a thereof is unremovably engaged in the through hole.
Patent JP-H1031953-A (JP)
Title: Circuit breaker
Inventor: TODA HARUHISA
IPC: H01H73/02
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker whose movable contacting piece can be assembled easily and which can suppress the mechanical strength required of a holder. SOLUTION: A circuit breaker is equipped with a movable contacting piece 18 and a spring 28, wherein the contacting piece 18 is arranged turnably round a shaft 20 supported by a holder 19, and a movable contact 18b is fastened to one of its turning end while an operational pin 24 penetrates the other turning end in such a way as protruding at the two sides, while a spring member 28 is locked between the operational pin 24 and the position on holder 19 mating with each end of the pin 24 and energizes and turns the contacting piece 18 through the pin 24 in the direction that the movable contact 18b is pressed by a mating stationary contact 21a, wherein a retaining member 25 is installed fitted with each end of the pin 24 and receiving one end of the spring 28 in the position on its line of force.
Patent JP-S57108495-A (JP)
Title: Blower device
Inventor: SUGAWARA NORIO
IPC: F24F1/00
Filed: 1980-12-25
Abstract: PURPOSE: To make it possible to easily deflect the flow largely with a simple constitution by way of transferring vortex caused by the cross flow fan by rotation of a part of the downstream side of the rear guider, being constructed to permit the alteration of the direction of ejected flow.  
     CONSTITUTION: By rotating the cross flow fan 1, a vortex Vα is generated near the stabilizer 8, and a flow is ejected almost horizontally as shown by the solid line. Then, when the guider 9b is rotatingly moved to the position as shown by the broken line, the vortex Vα moves along the guider 9b and is fixed to the position of Vβ, and the flow passes along the shown broken line and is ejected downward. Under this condition, the suction direction regulating member 11 is expediting stabilization of the vortex Vβ by regulating direction of the suction flow. In this case, about 2 times as much deflection angle of the ejected flow as the rotation angle θ of the guide 9 can be obtained, therefore, the operation becomes simple allowing quick control. 
     COPYRIGHT: (C)1982,JPO&Japio